20347813494

素因数分解:

$2^1\times 3^5\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{21727}}^1$

素因数の和:21832

約数の個数: 96

約数和(自身を含む): 47833583616

約数和(自身を除く): 27485770122

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 47, 54, 81, 82, 94, 123, 141, 162, 243, 246, 282, 369, 423, 486, 738, 846, 1107, 1269, 1927, 2214, 2538, 3321, 3807, 3854, 5781, 6642, 7614, 9963, 11421, 11562, 17343, 19926, 21727, 22842, 34686, 43454, 52029, 65181, 104058, 130362, 156087, 195543, 312174, 391086, 468261, 586629, 890807, 936522, 1021169, 1173258, 1759887, 1781614, 2042338, 2672421, 3063507, 3519774, 5279661, 5344842, 6127014, 8017263, 9190521, 10559322, 16034526, 18381042, 24051789, 27571563, 41867929, 48103578, 55143126, 72155367, 82714689, 83735858, 125603787, 144310734, 165429378, 216466101, 248144067, 251207574, 376811361, 432932202, 496288134, 753622722, 1130434083, 2260868166, 3391302249, 6782604498, 10173906747, 20347813494]

約数ペア:

[(1, 20347813494), (2, 10173906747), (3, 6782604498), (6, 3391302249), (9, 2260868166), (18, 1130434083), (27, 753622722), (41, 496288134), (47, 432932202), (54, 376811361), (81, 251207574), (82, 248144067), (94, 216466101), (123, 165429378), (141, 144310734), (162, 125603787), (243, 83735858), (246, 82714689), (282, 72155367), (369, 55143126), (423, 48103578), (486, 41867929), (738, 27571563), (846, 24051789), (1107, 18381042), (1269, 16034526), (1927, 10559322), (2214, 9190521), (2538, 8017263), (3321, 6127014), (3807, 5344842), (3854, 5279661), (5781, 3519774), (6642, 3063507), (7614, 2672421), (9963, 2042338), (11421, 1781614), (11562, 1759887), (17343, 1173258), (19926, 1021169), (21727, 936522), (22842, 890807), (34686, 586629), (43454, 468261), (52029, 391086), (65181, 312174), (104058, 195543), (130362, 156087)]